Publications

Modelling Show All
  • M Reading
  • Prof Ursel Bangert
  • Dr Alan Harvey

Surface mode fields are strongly confined to a MWCNT surface, representing a conceivable solution for realization of quasi-2D optics. In…

  • Prof Ursel Bangert

Colour is a physical attribute that can be very difficult to characterise in diamond and consequently it receives regular attention…

  • Prof Ursel Bangert

We employed nanometer-scale spatially resolved electron energy loss spectroscopy to monitor the degree and localization of electronic passivation of graphene…

  • Prof Ursel Bangert
  • Dr Alan Harvey

We present results of electron energy loss spectroscopy (EELS), carried out with nanometer spatial resolution in a dedicated scanning transmission…

  • A. T. Blumenau
  • T.Frauenheim
  • P. R. Briddon
  • Prof Ursel Bangert

First-principles calculations of electron energy loss (EEL) spectra for bulk GaN and diamond are compared with experimental spectra acquired with…

  • C. J. Fall
  • P. R. Briddon
  • Prof Ursel Bangert
  • Dr Alan Harvey

We present results of highly localized electron energy loss spectroscopy carried out using scanning transmission electron microscopy in the energy…

  • Prof Ursel Bangert
  • Dr Alan Harvey

Experimental and theoretical evidence is given for the occurrence of a temperature and strain dependent roughening transition from two dimensional…

  • Prof Ursel Bangert
  • Dr Alan Harvey

Calculations of the stress/strain distribution in a buried strained heterostructure laser are performed for active regions with aspect ratios ranging…

  • Dr Alan Harvey
  • Prof Ursel Bangert

The initial stage in the development of a technique which has the aim of determining the misfit strain in structures…